21089046491136

21,089,046,491,136 is an even composite number composed of five prime numbers multiplied together.

What does the number 21089046491136 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1638 divisors.

21089046491136 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, six hundred thirty-eight divisors.

Prime factorization of 21089046491136:

212 × 36 × 132 × 232 × 79

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 23 × 23 × 79)

See below for interesting mathematical facts about the number 21089046491136 from the Numbermatics database.


Names of 21089046491136

  • Cardinal: 21089046491136 can be written as Twenty-one trillion, eighty-nine billion, forty-six million, four hundred ninety-one thousand, one hundred thirty-six.

Scientific notation

  • Scientific notation: 2.1089046491136 × 1013

Factors of 21089046491136

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 120

Divisors of 21089046491136

Bases of 21089046491136

  • Binary: 1001100101110001011010001111111110000000000002
  • Hexadecimal: 0x132E2D1FF000
  • Base-36: 7H469S000

Squares and roots of 21089046491136

  • 21089046491136 squared (210890464911362) is 444747881905295633726570496
  • 21089046491136 cubed (210890464911363) is 9379308758335042990698072978319743123456
  • The square root of 21089046491136 is 4592281.1859832801
  • The cube root of 21089046491136 is 27628.1824130889

Scales and comparisons

How big is 21089046491136?
  • 21,089,046,491,136 seconds is equal to 670,566 years, 23 weeks, 1 day, 5 hours, 45 minutes, 36 seconds.
  • To count from 1 to 21,089,046,491,136 would take you about one million, six hundred seventy-six thousand, four hundred sixteen years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 21089046491136 cubic inches would be around 2302.3 feet tall.

Recreational maths with 21089046491136

  • 21089046491136 backwards is 63119464098012
  • 21089046491136 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 21089046491136's digits is 54
  • More coming soon!

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"Number 21089046491136 - Facts about the integer". Numbermatics.com. 2024. Web. 16 June 2024.

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Numbermatics. (2024). Number 21089046491136 - Facts about the integer. Retrieved 16 June 2024, from https://numbermatics.com/n/21089046491136/

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Numbermatics. 2024. "Number 21089046491136 - Facts about the integer". https://numbermatics.com/n/21089046491136/

The information we have on file for 21089046491136 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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